Garner and her 12-year-old daughter, Violet, took to the waters while vacationing in Stockholm when something went wrong. Garner admitted they ended up in a shipping lane and had to be rescued.

“On a pre-middle-school sneak away with my eldest… Did I get us lost in a kayak? Yes. Did we paddle as hard as we could for 100 hours and end up in a shipping lane? I’m afraid so,” Garner wrote in a post on Instagram on Monday that showed the pair kayaking in silhouette as the sun set behind them.